chore(libmain): license it under LGPL-2.1-only

Progress towards REUSE compliance.

Change-Id: I2991234cfd193773a377d2f1735b9974918b8138
Signed-off-by: Raito Bezarius <raito@lix.systems>

src/libcmd/built-path.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "built-path.hh"
 #include "derivations.hh"
 #include "store-api.hh"

src/libcmd/built-path.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 #include "derived-path.hh"

src/libcmd/cmd-profiles.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include <set>
 
 #include "cmd-profiles.hh"

src/libcmd/cmd-profiles.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/command.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "command.hh"
 #include "store-api.hh"
 #include "local-fs-store.hh"

src/libcmd/command.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/common-eval-args.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "eval-settings.hh"
 #include "common-eval-args.hh"
 #include "shared.hh"

src/libcmd/common-eval-args.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/editor-for.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "editor-for.hh"
 #include "environment-variables.hh"
 #include "source-path.hh"

src/libcmd/editor-for.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/installable-attr-path.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "globals.hh"
 #include "installable-attr-path.hh"
 #include "outputs-spec.hh"

src/libcmd/installable-attr-path.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/installable-derived-path.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "installable-derived-path.hh"
 #include "derivations.hh"
 

src/libcmd/installable-derived-path.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/installable-flake.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "globals.hh"
 #include "installable-flake.hh"
 #include "installable-derived-path.hh"

src/libcmd/installable-flake.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/installable-value.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "installable-value.hh"
 #include "eval-cache.hh"
 #include "fetch-to-store.hh"

src/libcmd/installable-value.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/installables.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "globals.hh"
 #include "installables.hh"
 #include "installable-derived-path.hh"

src/libcmd/installables.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/legacy.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "legacy.hh"
 
 namespace nix {

src/libcmd/legacy.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/markdown.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "markdown.hh"
 #include "error.hh"
 #include "finally.hh"

src/libcmd/markdown.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libcmd/meson.build

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 libcmd_sources = files(
   'built-path.cc',
   'cmd-profiles.cc',

src/libcmd/repl-interacter.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "error.hh"
 #include "file-system.hh"
 #include "logging.hh"

src/libcmd/repl-interacter.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 /// @file
 

src/libcmd/repl-overlays.nix

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 info: initial: functions:
 let
   final = builtins.foldl' (prev: function: prev // (function info final prev)) initial functions;

src/libcmd/repl.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include <cstdio>
 #include <editline.h>
 #include <iostream>

src/libcmd/repl.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/attr-path.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "attr-path.hh"
 #include "eval-inline.hh"
 

src/libexpr/attr-path.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/attr-set.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "attr-set.hh"
 #include "eval-inline.hh"
 

src/libexpr/attr-set.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/eval-cache.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "eval-cache.hh"
 #include "sqlite.hh"
 #include "eval.hh"

src/libexpr/eval-cache.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/eval-error.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "eval-error.hh"
 #include "eval.hh"
 #include "value.hh"

src/libexpr/eval-error.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/eval-inline.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/eval-settings.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "file-system.hh"
 #include "globals.hh"
 #include "profiles.hh"

src/libexpr/eval-settings.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 #include "config.hh"

src/libexpr/eval.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "eval.hh"
 #include "eval-settings.hh"
 #include "hash.hh"

src/libexpr/eval.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/fetchurl.nix

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 {
   system ? "", # obsolete
   url,

src/libexpr/flake/call-flake.nix

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 lockFileStr: rootSrc: rootSubdir:
 
 let

src/libexpr/flake/config.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "flake.hh"
 #include "logging.hh"
 #include "users.hh"

src/libexpr/flake/flake.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "flake.hh"
 #include "eval.hh"
 #include "eval-settings.hh"

src/libexpr/flake/flake.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/flake/flakeref.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "flakeref.hh"
 #include "store-api.hh"
 #include "url.hh"

src/libexpr/flake/flakeref.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/flake/lockfile.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "lockfile.hh"
 #include "store-api.hh"
 #include "url-parts.hh"

src/libexpr/flake/lockfile.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/flake/meson.build

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 libexpr_generated_headers += custom_target(
   command : [ 'bash', '-c', 'echo \'R"__NIX_STR(\' | cat - @INPUT@ && echo \')__NIX_STR"\'' ],
   input : 'call-flake.nix',

src/libexpr/function-trace.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "function-trace.hh"
 #include "logging.hh"
 

src/libexpr/function-trace.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/gc-small-vector.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/get-drvs.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "get-drvs.hh"
 #include "eval-inline.hh"
 #include "derivations.hh"

src/libexpr/get-drvs.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/imported-drv-to-derivation.nix

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 attrs@{
   drvPath,
   outputs,

src/libexpr/json-to-value.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "json-to-value.hh"
 #include "value.hh"
 #include "eval.hh"

src/libexpr/json-to-value.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/meson.build

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 libexpr_generated_headers = [
   gen_header.process('primops/derivation.nix', preserve_path_from : meson.current_source_dir()),
 ]

src/libexpr/nixexpr.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "nixexpr.hh"
 #include "derivations.hh"
 #include "eval.hh"

src/libexpr/nixexpr.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/parser/change_head.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/parser/grammar.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/parser/parser.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "attr-set.hh"
 #include "error.hh"
 #include "eval-settings.hh"

src/libexpr/parser/state.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/paths.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "eval.hh"
 
 namespace nix {

src/libexpr/pos-idx.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/pos-table.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/primops.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "archive.hh"
 #include "derivations.hh"
 #include "downstream-placeholder.hh"

src/libexpr/primops.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/primops/context.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "primops.hh"
 #include "eval-inline.hh"
 #include "derivations.hh"

src/libexpr/primops/derivation.nix

@@ -1,3 +1,7 @@
+# SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+#
+# SPDX-License-Identifier: LGPL-2.1-only
+
 /*
   This is the implementation of the ‘derivation’ builtin function.
   It's actually a wrapper around the ‘derivationStrict’ primop.

src/libexpr/primops/fetchClosure.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "primops.hh"
 #include "store-api.hh"
 #include "make-content-addressed.hh"

src/libexpr/primops/fetchMercurial.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "primops.hh"
 #include "eval-inline.hh"
 #include "eval-settings.hh"

src/libexpr/primops/fetchTree.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "primops.hh"
 #include "eval-inline.hh"
 #include "eval-settings.hh"

src/libexpr/primops/fromTOML.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "primops.hh"
 #include "eval-inline.hh"
 

src/libexpr/print-ambiguous.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "print-ambiguous.hh"
 #include "attr-set.hh"
 #include "logging.hh"

src/libexpr/print-ambiguous.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/print-options.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 /**
  * @file

src/libexpr/print.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include <limits>
 #include <span>
 #include <unordered_set>

src/libexpr/print.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 /**
  * @file

src/libexpr/repl-exit-status.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/search-path.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "search-path.hh"
 
 namespace nix {

src/libexpr/search-path.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/symbol-table.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/value-to-json.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "value-to-json.hh"
 #include "eval-inline.hh"
 #include "signals.hh"

src/libexpr/value-to-json.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/value-to-xml.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "value-to-xml.hh"
 #include "xml-writer.hh"
 #include "signals.hh"

src/libexpr/value-to-xml.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/value.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libexpr/value/context.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "value/context.hh"
 
 #include <optional>

src/libexpr/value/context.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libfetchers/attrs.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "attrs.hh"
 #include "fetchers.hh"
 

src/libfetchers/attrs.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libfetchers/cache.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "cache.hh"
 #include "sqlite.hh"
 #include "sync.hh"

src/libfetchers/cache.hh

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #pragma once
 ///@file
 

src/libfetchers/fetch-settings.cc

@@ -1,3 +1,7 @@
+// SPDX-FileCopyrightText: 2024 Nix and Lix Authors
+//
+// SPDX-License-Identifier: LGPL-2.1-only
+
 #include "abstract-setting-to-json.hh"
 #include "args.hh"
 #include "config-impl.hh"